38962620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{8017}}^1$

素因数の和:8041

約数の個数: 72

約数和(自身を含む): 122579184

約数和(自身を除く): 83616564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 8017, 16034, 24051, 32068, 40085, 48102, 72153, 80170, 96204, 120255, 144306, 160340, 216459, 240510, 288612, 360765, 432918, 481020, 649377, 721530, 865836, 1082295, 1298754, 1443060, 1948131, 2164590, 2597508, 3246885, 3896262, 4329180, 6493770, 7792524, 9740655, 12987540, 19481310, 38962620]

約数ペア:

[(1, 38962620), (2, 19481310), (3, 12987540), (4, 9740655), (5, 7792524), (6, 6493770), (9, 4329180), (10, 3896262), (12, 3246885), (15, 2597508), (18, 2164590), (20, 1948131), (27, 1443060), (30, 1298754), (36, 1082295), (45, 865836), (54, 721530), (60, 649377), (81, 481020), (90, 432918), (108, 360765), (135, 288612), (162, 240510), (180, 216459), (243, 160340), (270, 144306), (324, 120255), (405, 96204), (486, 80170), (540, 72153), (810, 48102), (972, 40085), (1215, 32068), (1620, 24051), (2430, 16034), (4860, 8017)]